Lenovo ThinkStation C20 User Manual page 78

Table 8. DIMM type and speed: PC3-8500R
DIMM size (capacity)
1 GB, 2 GB, 4 GB
8 GB, 16 GB
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ThinkStation User Guide
Number of DIMMs
installed per
microprocessor bank
1 to 6
1 to 3
4 to 6
Microprocessor model
Intel Xeon E5502, E5503,
E5504, E5506, E5507
Intel Xeon E5603, E5606,
E5607, E5520, E5530,
E5540, E5620, E5630,
E5640, E5645, E5649,
X5647, X5550, X5560,
X5570, X5650, X5660,
X5667, X5670, X5672,
X5675, X5677, X5680,
X5687, X5690, W5580,
W5590
Intel Xeon E5502, E5503,
E5504, E5506, E5507
Intel Xeon E5603, E5606,
E5607, E5520, E5530,
E5540, E5620, E5630,
E5640, E5645, E5649,
X5647, X5550, X5560,
X5570, X5650, X5660,
X5667, X5670, X5672,
X5675, X5677, X5680,
X5687, X5690, W5580,
W5590
Intel Xeon E5502, E5503,
E5504, E5506, E5507,
E5603, E5606, E5607,
E5520, E5530, E5540,
E5620, E5630, E5640,
E5645, E5649, X5647,
X5550, X5560, X5570,
X5650, X5660, X5667,
X5670, X5672, X5675,
X5677, X5680, X5687,
X5690, W5580, W5590
Memory frequency
800 MHz
1066 MHz
800 MHz
1066 MHz
800 MHz